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Agastache 'Heatwave'

Heatwave Hyssop

Heatwave Hyssop (Agastache 'Heatwave') is an extremely fragrant perennial. The lavender pink flowers of this plant grow on stalks up to 36 inches tall and bloom from summer into fall. The blue-green foliage grows upright in clumps about 20 inches tall with an equal spread and a licorice fragrance that attracts hummingbirds and butterflies, Heatwave Hyssop is heat and humidity tolerant, thriving in full sun with regular water when the surface of the soil is dry. Removing the dead flowers will help to promote repeat blooms.


Zone_5Zone_10 5 to 10

Water_use_3 Average

Exposure_3 Full Sun

Growth Rate Moderate

Height 3' 0" (0.9144 m)

Width 1' 8" (0.508 m)

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